No. of questions -20
Time - 10 min
1.
Tall and dwarf are the two alleles of gene of height. The dominant trait is
2.
Which one from the following is the period for Mendel’s hybridization experiments?
3.
What would be the phenotype of a plant that had a genotype ‘Tt’? Here ‘T’ represent tall trait while ‘t’ represents dwarf trait.
4.
Which technique was used by Mendel during his experiments on pea plant?
5.
Among the following, which one is not a dominating trait?
6.
Genetics is the subject that deals with
7.
During the study of inheritance of one character in F2 generation, Mendel obtained phenotype in
8.
Who proposed the ‘Laws of Inheritance’ in living organisms?
9.
The slightly different forms of the same genes are called
10.
How many pairs of contrasting characters in pea plants were studied by Mendel in his experiments?
11.
A true-breeding line is one that
12.
The first hybrid generation of Mendel’s experiment is known as
13.
In homozygous condition, a particular gene has
15.
Based on his observations of monohybrid cross, Mendel proposed which law of inheritance?
16.
Mendel investigated characters in the garden pea plant that were manifested as two
17.
The ‘factors’ of Mendel are today known as
18.
Which contrasting trait was not studied by Mendel during his experiments?
19.
A cross that is performed for the study of a single character is
20.
In the test cross, organism whose genotype is to be determined, is crossed with the
